This small rubber pool wall valve provides reliable water flow control for pool systems. It is designed for durability and repeated use while remaining easy to install and operate. Key benefits Durable rubber construction resists corrosion and wear for longer service life. Controls water flow accurately to help maintain pool circulation and balance. Simple replacement part that fits standard pool wall valve openings. Suitable for frequent use in residential and commercial settings. Main specifications Color: Blue. Specifications also list black/blue. Size: Small. Materials: Rubber. Type: Short or Long optional. Diameter 1: approx.55mm/2.16in Diameter 2: approx.58mm/22.83in Package includes: 1Pc Pool Valves How it solves common problems Replaces worn or leaking wall valves to stop water loss and restore proper circulation. Offers consistent flow control to reduce strain on pumps and filtration equipment. Rubber material provides a tight seal to minimize leakage at the pool wall connection. Typical use scenarios 1. Home pool and maintenance: a deteriorated wall valve to restore proper flow and prevent leaks. 2. Public facility upkeep: Keep multiple valves on rotation for quick replacements during routine maintenance in community pools. 3. Resort and hotel pools: Maintain consistent circulation and reduce downtime by having replacement valves available for fast swap outs. Additional notes Please allow a 1 to 3 mm measurement variation due to manual measurement. Actual item color may vary slightly from photos because of monitor differences. Check valve size and type compatibility before to ensure proper fit. This valve is intended as a functional pool component for water flow control and replacement use.